基于动态偏离—份额空间模型的资源型产业竞争力研究——以云南省为例

Research on the Competitiveness of Resource Industry Based on the Improved ShiftShare Analysis Spatial Model——Take Yunnan Province for Example

本文以云南省资源型产业中9个行业的年度总产值面板数据为研究样本,改进了偏离—份额空间模型中空间权重的计算方式,采用偏离份额分析法及其空间模型对云南省资源型产业竞争力进行了实证研究。研究结果表明:云南省资源型产业总体增长较快,产业结构较合理,但竞争力较弱且不稳定,产业结构分量对产业增长的贡献比竞争力分量大。相对于邻近省区,云南省资源型产业没有表现出竞争优势,资源型产业各产业发展极不均衡。根据以上研究结果,进一步提出提升云南省资源型产业竞争力的对策建议。

This paper select nine resource industries panel data in Yunnan province as research sample, improved the weight calculation in spatial model. Analyze the competitiveness in resources industry in Yunnan province by using shift-share analysis and its spatial structure model. The results shows that, the resources industry in Yunnan grows faster and have more reasonable industrial structure compare with the national growth, but the competitiveness is weak and unstable, industrial structure contribute more than competitive factor in industrial growth. Compare to neighboring provinces, the resource industry in Yunnan province has shown little competitive advantage and uneven development. Based on the research results, this paper put forward some suggestions.